SRJC Course Outlines

6/3/2023 1:27:53 AMELEC 70BL Course Outline as of Fall 2009

Inactive Course

Discipline and Nbr:  ELEC 70BLTitle:  ALT CURR/CONST LAB  
Full Title:  Alternating Current & Electronic Construction Lab
Last Reviewed:11/5/1997

UnitsCourse Hours per Week Nbr of WeeksCourse Hours Total
Maximum2.00Lecture Scheduled1.0017.5 max.Lecture Scheduled17.50
Minimum2.00Lab Scheduled2.0017.5 min.Lab Scheduled35.00
 Contact DHR1.00 Contact DHR17.50
 Contact Total4.00 Contact Total70.00
 Non-contact DHR0 Non-contact DHR Total0

 Total Out of Class Hours:  35.00Total Student Learning Hours: 105.00 

Title 5 Category:  AA Degree Applicable
Grading:  Grade Only
Repeatability:  00 - Two Repeats if Grade was D, F, NC, or NP
Also Listed As: 

Catalog Description:
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Measurement and analysis of AC circuits. Familiarization and operation of an oscilloscope chassis assembly including schematic reading and chassis wiring.

Course Completion of ELEC 70AL and Concurrent Enrollment in ELEC 70B

Recommended Preparation:

Limits on Enrollment:

Schedule of Classes Information
Description: Untitled document
Measurement & analysis of AC circuits. Familiarization & operation of an oscilloscope chassis assembly incl schematic reading & chassis wiring.
(Grade Only)

Prerequisites:Course Completion of ELEC 70AL and Concurrent Enrollment in ELEC 70B
Limits on Enrollment:
Transfer Credit:
Repeatability:00 - Two Repeats if Grade was D, F, NC, or NP


Associate Degree:Effective:Inactive:
CSU GE:Transfer Area Effective:Inactive:
IGETC:Transfer Area Effective:Inactive:
CSU Transfer:Effective:Inactive:
UC Transfer:Effective:Inactive:

Certificate/Major Applicable: Certificate Applicable Course


Outcomes and Objectives:
At the conclusion of this course, the student should be able to:
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  The student will be able to:
     1. use an oscilloscope to measure AC and DC.
     2. document lab results using data tables, schematics, and
        graphs as appropriate.
     3. evaluate lab results through written observations.
     4. assemble a chassis by installing components, hardware, and
     5. wire a chassis according to written procedures and a
        schematic diagram.

Topics and Scope
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  1.  Oscilloscope fundamentals.
 2.  Comparison of theoretical versus measured results.
 3.  Lab report writing.
 4.  Chassis assembly.
 5.  Chassis wiring procedures.

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  Lab Reports:
     1. Loaded and unloaded voltage dividers.
     2. Capacitors & RC time constants.
     3. Oscilloscope measurements.
     4. Maximum AC power transfer.
     5. Capacitor action in a series circuit.
     6. Series RL circuits.
     7. Series RLC circuits.
     8. Series resonance.
     9. Parallel resonance.
Construction Lab Exercises
     1. Common Electronic Hardware and Chassis Assembly.
     2. Primary Circuit Wiring.
     3. Latching Relay Wiring
     4. Low Voltage AC Source and IC Regulator Wiring.
     5. Rotary Switch and Edge Connector Wiring.
     6. Wire Wrapping Test Card Wiring.

Methods of Evaluation/Basis of Grade.
Writing: Assessment tools that demonstrate writing skill and/or require students to select, organize and explain ideas in writing.Writing
0 - 0%
This is a degree applicable course but assessment tools based on writing are not included because problem solving assessments are more appropriate for this course.
Problem solving: Assessment tools, other than exams, that demonstrate competence in computational or non-computational problem solving skills.Problem Solving
40 - 70%
Lab reports
Skill Demonstrations: All skill-based and physical demonstrations used for assessment purposes including skill performance exams.Skill Demonstrations
30 - 60%
Class performances
Exams: All forms of formal testing, other than skill performance exams.Exams
0 - 0%
Other: Includes any assessment tools that do not logically fit into the above categories.Other Category
0 - 0%

Representative Textbooks and Materials:
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06.01.09 CRC approved inactivation 4/27/09. mpuha

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